diff --git a/package-lock.json b/package-lock.json
index 1835ca4..82d3259 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8360,9 +8360,9 @@
       }
     },
     "node_modules/autoprefixer": {
-      "version": "10.4.19",
-      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.4.19.tgz",
-      "integrity": "sha512-BaENR2+zBZ8xXhM4pUaKUxlVdxZ0EZhjvbopwnXmxRUfqDmwSpC2lAi/QXvx7NRdPCo1WKEcEF6mV64si1z4Ew==",
+      "version": "10.4.20",
+      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.4.20.tgz",
+      "integrity": "sha512-XY25y5xSv/wEoqzDyXXME4AFfkZI0P23z6Fs3YgymDnKJkCGOnkL0iTxCa85UTqaSgfcqyf3UA6+c7wUvx/16g==",
       "funding": [
         {
           "type": "opencollective",
@@ -8379,11 +8379,11 @@
       ],
       "license": "MIT",
       "dependencies": {
-        "browserslist": "^4.23.0",
-        "caniuse-lite": "^1.0.30001599",
+        "browserslist": "^4.23.3",
+        "caniuse-lite": "^1.0.30001646",
         "fraction.js": "^4.3.7",
         "normalize-range": "^0.1.2",
-        "picocolors": "^1.0.0",
+        "picocolors": "^1.0.1",
         "postcss-value-parser": "^4.2.0"
       },
       "bin": {
@@ -23654,7 +23654,7 @@
         "@types/node": "20.17.6",
         "@types/react": "18.3.12",
         "@types/react-dom": "18.3.1",
-        "autoprefixer": "10.4.19",
+        "autoprefixer": "10.4.20",
         "next": "15.1.2",
         "postcss": "8.5.1",
         "react": "^18.3.1",
@@ -23780,7 +23780,7 @@
         "@mui/utils": "^6.1.6",
         "@mui/x-date-pickers": "^7.14.0",
         "@tanstack/react-table": "^8.20.5",
-        "autoprefixer": "10.4.19",
+        "autoprefixer": "10.4.20",
         "next": "15.1.2",
         "postcss": "8.5.1",
         "react": "^18",
diff --git a/packages/diracx-web/package.json b/packages/diracx-web/package.json
index 1251d34..e8e9611 100644
--- a/packages/diracx-web/package.json
+++ b/packages/diracx-web/package.json
@@ -23,7 +23,7 @@
     "@types/node": "20.17.6",
     "@types/react": "18.3.12",
     "@types/react-dom": "18.3.1",
-    "autoprefixer": "10.4.19",
+    "autoprefixer": "10.4.20",
     "next": "15.1.2",
     "postcss": "8.5.1",
     "react": "^18.3.1",
diff --git a/packages/extensions/package.json b/packages/extensions/package.json
index 08f7af5..a0c1469 100644
--- a/packages/extensions/package.json
+++ b/packages/extensions/package.json
@@ -22,7 +22,7 @@
     "@mui/utils": "^6.1.6",
     "@mui/x-date-pickers": "^7.14.0",
     "@tanstack/react-table": "^8.20.5",
-    "autoprefixer": "10.4.19",
+    "autoprefixer": "10.4.20",
     "next": "15.1.2",
     "postcss": "8.5.1",
     "react": "^18",